Datasheet for the uP6208 integrated circuit, an 811 KB PDF. uPI Semiconductor parts with uP prefixes are common power-management controllers on laptop motherboards.

Datasheet for the ULN2004, a seven-channel Darlington transistor array with built-in clamp diodes, part of the ULN200x family used to drive relays, solenoids, lamps and…

Another copy of the UG-2828GCEAF02 display module datasheet, this one a 1.31 MB PDF with a trailing dash in its name.

Datasheet for the UP8801S, a 198 KB PDF, identified only by its part number. Datasheets give the pinout, package marking, typical application circuit, electrical limits…

UBIQ Semiconductor datasheet for the QM3002M3, a 315 KB PDF. UBIQ QM-series parts are MOSFETs widely fitted to notebook motherboards in system and VRM power stages.

Datasheet for the UNIKC P0903BDG, a 508 KB PDF. UNIKC (Niko Semiconductor) makes power MOSFETs often fitted in laptop VRM and power-switching circuits, and parts with…

The largest copy of the UG-2828GCEAF02 display module datasheet here, a 3.23 MB PDF, which may include extra drawings, application circuits or higher-resolution figures…

UG-2828GCEAF02 display module datasheet, PDF, 1.34 MB, one of several copies of the same part documentation in this collection with slightly different file names.

A 1.26 MB PDF datasheet for the UG-2828GCEAF02 display module, with a version-style tail of 1_1 in the name that may indicate a document revision.

PDF datasheet, 1.86 MB, for the UG-2828GFEAF01 display module, with SAS1-D001-A in the name likely being a document control number and revision A.

Manufacturer datasheet in PDF for the UGN3144 from Allegro MicroSystems, a Hall-effect switch sensor, 143 KB in size.

PDF datasheet for the P1003EVG part from UNIKC, about 440 KB in size. Components with this marking are typically power MOSFETs found in laptop and motherboard power…

Datasheet for a DDR4 ECC unbuffered 288-pin DIMM family identified by the part pattern PS9MUxx72x8xxx, a 1.28 MB PDF.

Microchip datasheet for the PIC16C745 and PIC16C765, PIC16 microcontrollers with an integrated low-speed USB interface, supplied as a 4.83 MB PDF.

Datasheet for the Prolific PL-2303HX USB-to-serial UART bridge controller, a chip found in many USB-RS232 and USB-TTL adapters and some embedded devices.

Semiconductor datasheet saved as a 134 KB PDF under the document number SDZS005. The name reveals neither the component nor its maker, so treat it as unidentified until…

Microchip PIC18F4550 datasheet in PDF form, about 6.74 MB. This 8-bit microcontroller is known for its built-in full-speed USB interface, so the document is useful when…

Datasheet for the Atmel AT89C1051U, a 20-pin 8051-compatible microcontroller with 1 KB of flash; the U version adds a UART and second timer compared with the basic…

Datasheet in PDF format for the STR-F6624, a Sanken hybrid switching regulator IC with integrated power MOSFET used in the primary side of offline switch-mode power…

PDF datasheet for the Texas Instruments TPS25810, a USB Type-C downstream-facing port controller with an integrated power switch.

Datasheet for the MQ-3 gas sensor, a tin dioxide semiconductor sensor sensitive to alcohol vapour, widely used in breathalyser kits and hobby modules.

Datasheet for the RN-42 Bluetooth module, document version 2.32r, originally from Roving Networks and later Microchip.

Datasheet for the LM7805, a fixed 5 V positive three-terminal linear regulator from the widely used 78xx family, provided as a 161 KB PDF.

Hardware datasheet for the u-blox NEO-6 series GPS modules, document reference GPS.G6-HW-09005 per the file name.

Datasheet in PDF format for the Texas Instruments SN74LVT16835DGGR, an 18-bit universal bus driver from the 3.3 V LVT series.

Specification sheet in PDF, about 218 KB, for the PE160160-001 display module, apparently the base 001 version of a 160 x 160 dot graphic LCD.

Fairly large datasheet at 981 KB, in PDF, identified as SDNS040A, where the A suffix likely denotes a revised version of the document.

Datasheet in PDF, around 2.6 MB, for socket 1150, the Intel LGA1150 platform used by Haswell and Broadwell desktop CPUs.

Datasheet saved as a 566 KB PDF under the code SDNS021C, the C most likely marking a revised release of the document.

Complete datasheet for the ATmega165 AVR microcontroller, a 3.15 MB PDF. The document covers the pinout, memory, clock system, timers, USI, USART, ADC, JTAG, fuse bits…

Listed under document code SDZS007, this 118 KB PDF is a component datasheet whose name carries no device, brand or revision information.

Specification PDF for the SF064VT1 part, ADV suffix, roughly 218 KB, apparently the general or advance sheet in a set that also includes VGA and INV files.

PDF datasheet from Texas Instruments identified only by its literature code SDLS138, about 311 KB.

Datasheet for the SN7438N, a quad 2-input NAND buffer with open-collector outputs, in a plastic DIP package, provided as a 22.8 KB PDF.